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Search › Massachusetts › 103TF0000X

Leonard Greenberg, PHD

NPI 1023180486 · on the registry since 2006

Practice

Address
76 Bedford Street
Suite 21
Lexington, MA 02420
Phone
(781) 861-6662
Fax
(781) 648-4717
Organisation at this address
Dylan J Dyer
Bill Maronn Licsw
Usman Ghumman Llc
Marlene Major Llc
Brian J Zinsmeister
Inferred from a shared address, not stated in the registry.
Clinicians at this address
50

Registry record

Primary taxonomy
103TF0000X
103TF0000X
Also registered as
103TC0700X
103T00000X
Licence states on file
MA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2025-09-11

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Massachusetts